Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 16:04Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-x²) dx = √π / 2
det| 2 7 ; 7 3 | = -43
354K
∫₀^∞ e^(-ψ²) dψ = √π / 2
366K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
224K
det| 7 8 ; 4 8 | = 24
452K
N₂ + 3H₂ ⇌ 2NH₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
155K
det| 7 4 ; 4 8 | = 40
33K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
273K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
245K
∑_{k=1}^{n} k = n(n+1)/2
213K